Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John Han

Individual provider Clinical Psychologist · NPI 1508530759

John Han is a Clinical Psychologist in Westminster, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2021

Practice location Address checks out

7891 Westminster Blvd
Westminster, CA 92683-4043
Phone: (657) 443-4854
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 35853 (CA)

Record details

NPI number1508530759
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedAugust 2, 2021
Last updated in NPPESSeptember 2, 2025
Certification dateSeptember 2, 2025
Mailing address7891 Westminster Blvd, Westminster, CA 92683-4043

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